Ona (Gel) Bucket 20Kg - Polar Crystal Shipping The TNB CO2 Refill Pack

The TNB CO2 Refill Pack consists of the same great recipe while combining convenience and an amazing option for those looking for passive CO2

a double wall both for the channel and the cover for better insulation

distribution above you’re rectangular cultivation area

causing significant damage to your plants

Stimulates vigorous growth

Ona (Gel) Bucket 20Kg - Polar Crystal Shipping The TNB CO2 Refill PackONA Gel Popular, Practical and Powerful ONA Gel is a complex mix of essential odour neutralising oils, suspended in a polymer gel. The essential oils are organically sourced from plants throughout the world, producing a natural, odour neutraliser. Open the ONA Gel lid to disperse the ONA particles into the air and neutralise any airborne odours. This results in a pleasant fragrance being left in place of the odours occupying the room. The odour